Portal de Periódicos da CAPES

Nobelium: Tracer Chemistry of the Divalent and Trivalent Ions

1968; American Association for the Advancement of Science; Volume: 160; Issue: 3832 Linguagem: Inglês

10.1126/science.160.3832.1114

1095-9203

J Malý, Torbjørn Sikkeland, Robert Silva, A. Ghiorso,

Radioactive element chemistry and processing

In the absence of oxidizing or reducing agents the chromatographic and coprecipitation behavior of element 102 is similar to that of the alkaline earth elements. After oxidation with ceric ions, the behavior is that expected of a trivalent actinide. Nobelium is the first actinide for which the +2 oxidation state is the most stable species in aqueous solution.